释义 |
treadtread1 /trɛd / verb (past tense trod /trɑd / , past participle trod·den /ˈtrɑdn /) [intransitive] tread (in / on sth) (old-fashioned, formal) to step or put your foot down in or on something踩;踏●tread carefully / cautiously / lightly / softlyto act very carefully in a difficult situation(在困境中)小心行事◆Most of the candidates are treading very carefully on the issue of capital punishment.大部分候选人对死刑问题都慎之又慎。
treadtread2 /trɛd / noun [countable, uncountable] the raised pattern on the outside surface of a tire(轮胎的)外胎花纹 |